Riveting type Typec connector

Abstract

The utility model relates to the technical field of riveting type Typec joints, in particular to a riveting type Typec joint, which comprises a plastic shell, a shell is sleeved outside the plastic shell, two groups of terminal strips are mounted inside the plastic shell and are symmetrically arranged, two sides inside the plastic shell are fixedly connected with clamping hooks, and the two groups of clamping hooks are symmetrically arranged. One end of the shell is aligned with the opening end of the plastic shell, a plugging assembly is plugged at the plastic shell plugging end of the shell, the side wall of the plugging assembly sleeves the outer part of the shell, and the clamping hook is clamped and matched with the plugging assembly; the plugging assembly is plugged at the plugging end of the Typec connector, the plugging end of the connector is plugged in the middle of the plugging assembly, and the outer part of the shell of the connector is sleeved and protected by the plugging assembly, so that dust is prevented from entering the plugging end when the connector is not used, the external protection performance of the connector is improved, and the internal and external protection effects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to riveting pressure type Typec joint field, concretely is a riveting pressure type Typec joint. BACKGROUND

[0002] Typec joint is a kind of connector joint, with efficient transmission capacity and charging capacity, for the connection of various devices, the shell of riveting pressure type Typec joint is riveting pressure type assembly, and assembly is simple.

[0003] The existing riveting pressure type Typec joint such as patent application number "CN202321225956.2" proposes a TYPEC connector with protection assembly, when not using the connector, the connector is pulled out, the elastic force of elastic member is rebounded, the elastic member moves the protection shell to the outside through the telescopic column, the connector is protected, the service life of the connector is improved.

[0004] But the prior art has defects, it can only protect the outside of the connector, cannot protect the inside of the connector, when the connector is not used, the plug-in end of the connector is easy to enter dust and other impurities, the parts inside the connector are easy to be corroded, and the connection performance when the connector is used is affected, therefore, a riveting pressure type Typec joint is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a riveting pressure type Typec joint to solve the problems proposed in the above background art.

[0006] The purpose of the utility model can be realized by the following technical scheme:

[0007] A riveting pressure type Typec joint, comprising a plastic shell, the plastic shell is externally sleeved with a shell, two groups of terminal rows are installed in the plastic shell, the two groups of terminal rows are symmetrically arranged, clamping hooks are fixed on both sides of the plastic shell, the two groups of clamping hooks are symmetrically arranged, one end of the shell is aligned with the open end of the plastic shell, a plugging assembly is installed in the plug-in end of the shell plastic shell, the side wall of the plugging assembly is sleeved on the outside of the shell, and the clamping hooks are connected with the plugging assembly.

[0008] Preferably, the plugging assembly comprises a head, the outer wall of the head is sleeved on the outside of the shell, the middle part of the head is fixedly connected with a seat, the seat is installed in the plastic shell, the end of the seat is fixedly connected with a socket, the end of the socket is fixedly connected with a round head, the round head is inserted between the two groups of terminal rows, the side wall of the seat is fixedly connected with a sealing ring, and the sealing ring is extruded between the side wall of the seat and the inner wall of the plastic shell.

[0009] Preferably, the head side wall is fixed with a plurality of connecting sleeves, the plurality of connecting sleeves are sleeved on the outside of the shell, and the side walls of the plurality of connecting sleeves are fixed with anti-skid strips, and the plurality of anti-skid strips are arranged in parallel with each other.

[0010] Preferably, the socket is fixed with a graphite layer on two sides, the graphite layer is in sliding fit with the end portion of the terminal row, grooves are formed on the two sides of the socket, and the two groups of clamping hooks are respectively clamped and installed with the two groups of grooves.

[0011] Preferably, the shell is provided with a butterfly groove at one end, and a butterfly buckle is fixed at the other end, and the butterfly buckle is clamped and matched with the butterfly groove.

[0012] Preferably, the shell is fixed with a vertical plate on two sides, and the two groups of vertical plates are located in the middle of the end of the shell away from the plastic shell plug-in end.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The plug-in end of the Typec connector is plugged and installed with the plugging assembly, the middle of the plugging assembly is plugged with the plug-in end of the connector, the outside of the plugging assembly is sleeved with the protection outside the shell of the connector, the inside of the plug-in end of the connector is prevented from entering dust when the connector is not used, the external protection performance of the connector is improved, and the protection effect is achieved inside and outside.

[0015] 2. The grooves are formed on the two sides of the socket, the plug-in end of the plugging assembly is plugged, the socket enters between the two groups of terminal rows, the two groups of clamping hook ends are respectively clamped with the two groups of grooves, the clamping hooks have the clamping and pulling effect on the plugging assembly, and the installation firmness of the plugging assembly is improved. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows, and obviously, other drawings can be obtained by the ordinary skilled in the art without any creative labor;

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a connector internal structure schematic view of the utility model;

[0019] Figure 3 It is a connector plug-in end structure schematic view of the utility model;

[0020] Figure 4 It is a connector right side structure schematic view of the utility model;

[0021] Figure 5 It is a connector left side structure schematic view of the utility model;

[0022] Figure 6 This is a schematic diagram of the back structure of the connector of this utility model;

[0023] Figure 7 This is a schematic diagram of the sealing component structure of this utility model;

[0024] The attached figures are labeled as follows:

[0025] 1. Plastic shell; 2. Outer shell; 21. Butterfly buckle; 22. Butterfly groove; 23. Vertical plate; 3. End cap; 31. Connecting sleeve; 32. Anti-slip strip; 33. Sealing seat; 34. Sealing ring; 35. Socket; 36. Groove; 37. Graphite layer; 38. Round head; 4. Terminal block; 5. Hook. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] A type of crimped Type-C connector, such as Figures 1-7 As shown, the device includes a plastic shell 1, an outer shell 2 covering the outside of the plastic shell 1, two sets of terminal blocks 4 installed inside the plastic shell 1, the two sets of terminal blocks 4 being symmetrically arranged, hooks 5 fixedly connected to both sides inside the plastic shell 1, the two sets of hooks 5 being symmetrically arranged, one end of the outer shell 2 being aligned with the open end of the plastic shell 1, and a sealing component being inserted and installed at the plug-in end of the outer shell 2 and the side wall of the sealing component being fitted outside the outer shell 2, and the hooks 5 engaging with the sealing component.

[0028] The outer shell 2 provides external protection to the plastic shell 1. Two sets of terminal blocks 4 are used for connection and transmission. When the Type-C connector is not in use, the sealing component is installed on the plug end of the Type-C connector. The middle of the sealing component seals the plug end of the connector. The outer shell 2 of the connector is covered with a protective sleeve to prevent dust from entering the plug end when the connector is not in use, thus improving the external protection performance of the connector. It has both internal and external protection effects. When the sealing component is installed on the connector, the hook 5 engages with the inside of the sealing component to increase the installation firmness of the sealing component.

[0029] like Figure 7As shown, the sealing assembly comprises a sealing head 3, the outer wall of the sealing head 3 is sleeved outside the shell 2, the middle part of the sealing head 3 is fixedly connected with a sealing seat 33, the sealing seat 33 is inserted and installed with the plastic shell 1, the end of the sealing seat 33 is fixedly connected with a socket 35, the end of the socket 35 is fixedly connected with a round head 38, the round head 38 is inserted between the two groups of terminal rows 4, the side wall of the sealing seat 33 is fixedly connected with a sealing ring 34, and the sealing ring 34 is extruded between the side wall of the sealing seat 33 and the inner wall of the plastic shell 1.

[0030] When the sealing assembly is inserted, the socket 35 first enters the inside of the plastic shell 1, the round head 38 extrudes the two groups of terminal rows 4, which facilitates the insertion of the socket 35 between the two groups of terminal rows 4, the sealing ring 34 increases the sealing between the plastic shell 1 and the sealing head 3, and the waterproof performance of the connector is improved.

[0031] As shown in Figure 1 and Figure 7 , the side wall of the sealing head 3 is fixedly connected with a plurality of connecting sleeves 31, the plurality of connecting sleeves 31 are sleeved outside the shell 2, and the side wall of the plurality of connecting sleeves 31 is fixedly connected with an anti-skid strip 32, and the plurality of anti-skid strips 32 are arranged in parallel with each other.

[0032] The connecting sleeve 31 is used for connecting the sealing head 3 and the outside of the shell 2, there is friction between the connecting sleeve 31 and the shell 2, which prevents the sealing head 3 from falling off, and the connecting sleeve 31 protects the outside of the connector, increases the impact resistance of the connector, and the anti-skid strip 32 facilitates the user to pull the connecting sleeve 31.

[0033] As shown in Figure 7 , the socket 35 is fixedly connected with a graphite layer 37 on both sides, the graphite layer 37 is in sliding fit with the end of the terminal row 4, and the socket 35 is provided with a groove 36 on both sides, and the two groups of hooks 5 are respectively connected and installed with the two groups of grooves 36.

[0034] When the socket 35 enters between the two groups of terminal rows 4, the two groups of terminal rows 4 will extrude the graphite layer 37, and the end of the terminal row 4 will slide on the surface of the graphite layer 37, the particles of the graphite layer 37 are adsorbed on the end of the terminal row 4, which increases the lubricity of the end of the terminal row 4, prevents the terminal row 4 from being worn out after being inserted for many times, and the graphite improves the conductivity of the terminal row 4.

[0035] As shown in Figure 4 , one end of the shell 2 is provided with a butterfly groove 22, and the other end is fixedly connected with a butterfly buckle 21, and the butterfly buckle 21 is connected with the butterfly groove 22.

[0036] The shell 2 is a one-piece structure before processing, and is riveted to prevent installation outside the plastic shell 1, so that the butterfly buckle 21 and the butterfly groove 22 are connected, and the structure is stable.

[0037] As shown in Figures 1-3 , the shell 2 is fixedly connected with a vertical plate 23 on both sides, and the two groups of vertical plates 23 are located in the middle of one end of the shell 2 away from the insertion end of the plastic shell 1.

[0038] The vertical plate 23 facilitates plug-in installation of the connector, and improves the convenience of connector installation.

[0039] The working principle of the riveting type Typec connector provided by the utility model is as follows:

[0040] When the Typec connector is not used, the plugging end of the Typec connector is plugged in and installed with the plugging assembly, the middle part of the plugging assembly is plugged against the plugging end of the connector, the outer part of the plugging assembly is sleeved with the protection outside the shell 2 of the connector, dust is prevented from entering the inside of the plugging end of the connector when the connector is not used, the external protection performance of the connector is improved, the inside and outside both have the protection effect, when the plugging assembly is installed on the connector, the clamping hook 5 is clamped with the inside of the plugging assembly, and the installation firmness of the plugging assembly is improved.

[0041] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. A crimped Type-C connector comprising a plastic shell (1), characterized in that, The plastic shell (1) is externally sleeved with an outer shell (2), two groups of terminal rows (4) are installed inside the plastic shell (1), the two groups of terminal rows (4) are symmetrically arranged, clamping hooks (5) are fixed on both sides of the plastic shell (1), the two groups of clamping hooks (5) are symmetrically arranged, one end of the outer shell (2) is aligned with the open end of the plastic shell (1), a plugging assembly is plug-in installed at the plug-in end of the plastic shell (1), the side wall of the plugging assembly is sleeved outside the outer shell (2), and the clamping hooks (5) are clamped and matched with the plugging assembly.

2. The crimping Type-C connector according to claim 1, wherein, The plugging assembly comprises a cover head (3), the outer wall of the cover head (3) is sleeved outside the outer shell (2), the middle part of the cover head (3) is fixedly connected with a sealing seat (33), the sealing seat (33) is plug-in installed with the plastic shell (1), the end of the sealing seat (33) is fixedly connected with a socket (35), the end of the socket (35) is fixedly connected with a round head (38), the round head (38) is plug-in installed between the two groups of terminal rows (4), the side wall of the sealing seat (33) is fixedly connected with a sealing ring (34), and the sealing ring (34) is extruded between the side wall of the sealing seat (33) and the inner wall of the plastic shell (1).

3. The crimped Type-C connector of claim 2, wherein, The side wall of the cover head (3) is fixedly connected with a plurality of connecting sleeves (31), the plurality of connecting sleeves (31) are all sleeved outside the outer shell (2), and the side walls of the plurality of connecting sleeves (31) are all fixedly connected with anti-skid strips (32), and the plurality of anti-skid strips (32) are arranged in parallel with each other.

4. The crimped Type-C connector of claim 2, wherein, The socket (35) is fixedly connected with a graphite layer (37) on both sides, the graphite layer (37) is slidingly matched with the end of the terminal row (4), and grooves (36) are formed in the two sides of the socket (35). Two groups of clamping hooks (5) are respectively clamped and installed in the two groups of grooves (36).

5. The crimped Type-C connector of claim 1, wherein, One end of the outer shell (2) is provided with a butterfly groove (22), and the other end is fixedly connected with a butterfly buckle (21), the butterfly buckle (21) is clamped and matched with the butterfly groove (22).

6. The crimped Type-C connector of claim 1, wherein, The outer shell (2) is fixedly connected with vertical plates (23) on both sides, and the two groups of vertical plates (23) are located in the middle of one end of the outer shell (2) away from the plug-in end of the plastic shell (1).

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